#651D81#651D81

#651D81 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.5% C 0.163 H 314.4°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX#651D81
RGBrgb(101, 29, 129)
HSLhsl(283, 63%, 31%)
HSVhsv(283, 78%, 51%)
CMYKcmyk(21.7%, 77.5%, 0%, 49.4%)
CIE-LABlab(27.38, 47.21, -41.23)
CIE-LCHlch(27.38, 62.68, 318.87°)
OKLaboklab(39.5% 0.114 -0.1164)
OKLCHoklch(39.5% 0.163 314.4)
XYZxyz(9.7680, 5.2308, 21.2597)
Luminance0.0523 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651D81 #39811D
analogous
#331D81 #651D81 #811D6B
triadic
#651D81 #81651D #1D8165
tetradic
#651D81 #81331D #39811D #1D6B81
square
#651D81 #81331D #39811D #1D6B81
split-complementary
#651D81 #6B811D #1D8133
monochromatic
#17071D #3E124F #651D81 #8C28B3 #AC44D5

Accessibility & contrast

On white

10.26
#651D81 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.05
#651D81 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651D81
10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651D81#FFFFFF#000000##FFFFFF
##651D811.0010.262.0510.26
#FFFFFF10.261.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D84
Deuteranopia (green-blind)
#17427F
Tritanopia (blue-blind)
#62334E
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #651d81;
/* rgb */ color: rgb(101, 29, 129);
/* oklch */ color: oklch(39.5% 0.163 314.4);
Tailwind
colors: {
  custom: {
    50: '#9561a6',
    500: '#651d81',
    950: '#000000',
  },
}
SCSS
$custom: #651d81;
$custom-light: #9561a6;
$custom-dark: #000000;
JSON
{
  "hex": "#651d81",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 129
  },
  "hsl": {
    "h": 283.2,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39504,
    "c": 0.16292,
    "h": 314.4
  },
  "luminance": 0.0523
}

Semantic roles & 50–950 ramp

primary
#651D81
secondary
#65B446
accent
#E64170
background
#F9F6FA
surface
#F2EBF4
border
#CCC6CE
text
#0E050F
muted
#7E7A7F

Preview Lab

Preview with #651D81

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#651D81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva